package com.lst.projectlib.util;

import android.os.Environment;

/**
 * SDCard Tool
 * 
 * @author lei
 * 
 */
public class SDCardUtil {

	/**
	 * 
	 * 
	 * @return
	 */
	public static boolean hasSDcard() {

		String state = Environment.getExternalStorageState();
		if (state.equals(Environment.MEDIA_MOUNTED)) {
			return true;
		} else {
			return false;
		}
	}
}
